Easy Social Share Buttons for WordPress is one of the most complete and feature packed Social Sharing WordPress plugin.
It comes with 48 beautiful templates and offers a lot of customization options.
It supports more than 45 social networks and also has support for Mobile Apps like WhatsApp and Viber.
You can choose from 22+ display positions offered by the plugin.
It also comes with support for automatic display triggers that allow you to display your share buttons once an event has occurred.
It is one of the only plugins that supports A/B Split Testing.
It offers more than just social share buttons.
Note: I am personally using this plugin on this blog. ????